diff --git a/libs/predef b/libs/predef
index 7e31244f01..a2608f26a3 160000
--- a/libs/predef
+++ b/libs/predef
@@ -1 +1 @@
-Subproject commit 7e31244f0141625cc15a31152e05fbf68eb4d6fb
+Subproject commit a2608f26a3d86f8d9e6884048417d5d53f0a4b90